"I was reading the dictionary. I thought
it was a poem about everything."
                     --Steven Wright

Appropriate Preposition:

  • Fit for ( যোগ্য ) He is not fit for the job.
  • Fatal to ( মারাত্মক ) he doctor's mistake proved fatal to his life.
  • Polite in ( নম্র ) He is polite in his manners. (Polite to strangers).
  • Junior to ( নিম্নপদস্থ ; বয়সে কম ) He is junior to me in service.
  • Laugh at ( বিদ্রুপ করা ) Do not taught at the poor.
  • Appeal for ( আবেদন করা (কোন কিছু) ) He appealed for pardon.

Idioms:

  • Widow's mite ( দরিদ্রর ক্ষুদ্র দান ) A widow's mite is no less important than a large contribution of a rich man.
  • In fine ( পরিশেষ ) In fine he declared his plan.
  • put a spoke to ones wheel ( কারও উন্নতিতে বাধা হওয়া )
  • Pros and cons ( খুঁটিনাটি ) You should consider the Pros and cons of the system.
  • Take to one's heels ( ছুটিয়া পালানো ) The thieves took to their heels to see the police.
  • have a bad time ( দুশ্চিন্তায় কাল কাটানো ; দুঃসময়ে পড়া )